Bug 1962861 (CVE-2021-33479) - CVE-2021-33479 gocr: stack-based buffer overflow in measure_pitch() in pgm2asc.c
Summary: CVE-2021-33479 gocr: stack-based buffer overflow in measure_pitch() in pgm2asc.c
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-33479
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1962862
Blocks: 1955790 1962916
TreeView+ depends on / blocked
 
Reported: 2021-05-20 16:55 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-05-20 23:32 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2021-05-20 23:32:05 UTC
Embargoed:

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Description Guilherme de Almeida Suckevicz 2021-05-20 16:55:56 UTC 
A stack-based buffer overflow vulnerability was discovered in gocr through 0.53-20200802 in measure_pitch() in pgm2asc.c.

Reference:
https://sourceforge.net/p/jocr/bugs/39/
Comment 1 Guilherme de Almeida Suckevicz 2021-05-20 16:56:11 UTC 
Created gocr tracking bugs for this issue:

Affects: fedora-all [bug 1962862]
Comment 2 Product Security DevOps Team 2021-05-20 23:32:05 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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